Uniformly Accelerated Motion and its Relations, Velocity-Time, Position-Time Graph NEET Questions

Physics - Kinematics

Uniformly Accelerated Motion and its Relations, Velocity-Time, Position-Time Graph MCQ Questions


7.
The slope of a position-time (x-t) graph represents:

NEET - 2021

A.
Acceleration
B.
Velocity
C.
Displacement
D.
Speed
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ANSWER :
B. Velocity
8.
The area under a velocity-time graph represents:
A.
Acceleration
B.
Distance
C.
Displacement
D.
Force
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ANSWER :
C. Displacement
9.
The slope of a velocity-time graph represents:
A.
Velocity
B.
Acceleration
C.
Displacement
D.
Force
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ANSWER :
B. Acceleration
10.
In uniformly accelerated motion, the displacement is proportional to:
A.
t²
B.
t³
C.
t
D.
1/t
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ANSWER :
A. t²
11.
A car starts from rest and accelerates uniformly for 10 seconds to a velocity of 20 m/s. It then moves with uniform velocity for 20 seconds and finally comes to rest in 5 seconds under uniform retardation. The total distance covered by the car is:

NEET - 2018

A.
300 m
B.
500 m
C.
700 m
D.
800 m
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ANSWER :
B. 500 m
12.
The position-time graph of an object moving with uniform acceleration is:
A.
A straight line
B.
A parabola
C.
A curve with increasing slope
D.
A circle
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ANSWER :
B. A parabola